* gitlab_user: add expires_at option
* Add changelog
* Add integration test
* Add expires_at to addSshKeyToUser function
* password is required if state is set to present
* Check expires_at will not be added to a present ssh key
* add documentation about present ssh key
* add expires_at to unit tests
* Improve documentation
Co-authored-by: Felix Fontein <felix@fontein.de>
* Only pass expires_at to api when it is not None
* Emphasize on SSH public key
* Apply felixfontein suggestion
Co-authored-by: Felix Fontein <felix@fontein.de>
Co-authored-by: Felix Fontein <felix@fontein.de>
